75973808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 155228160

約数和(自身を除く): 79254352

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 3259, 5828, 6518, 11656, 13036, 23312, 26072, 52144, 101029, 153173, 202058, 306346, 404116, 612692, 808232, 1225384, 1616464, 2450768, 4748363, 9496726, 18993452, 37986904, 75973808]

約数ペア:

[(1, 75973808), (2, 37986904), (4, 18993452), (8, 9496726), (16, 4748363), (31, 2450768), (47, 1616464), (62, 1225384), (94, 808232), (124, 612692), (188, 404116), (248, 306346), (376, 202058), (496, 153173), (752, 101029), (1457, 52144), (2914, 26072), (3259, 23312), (5828, 13036), (6518, 11656)]